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Hideaki Hakoshima
Hideaki Hakoshima
Graduate School of Engineering Science
Verified email at osaka-u.ac.jp
Title
Cited by
Cited by
Year
Generalized quantum subspace expansion
N Yoshioka, H Hakoshima, Y Matsuzaki, Y Tokunaga, Y Suzuki, S Endo
Physical Review Letters 129 (2), 020502, 2022
522022
Quantum-enhanced heat engine based on superabsorption
S Kamimura, H Hakoshima, Y Matsuzaki, K Yoshida, Y Tokura
Physical Review Letters 128 (18), 180602, 2022
342022
Emergence of hilbert space fragmentation in ising models with a weak transverse field
A Yoshinaga, H Hakoshima, T Imoto, Y Matsuzaki, R Hamazaki
Physical Review Letters 129 (9), 090602, 2022
312022
Error-mitigated quantum metrology via virtual purification
K Yamamoto, S Endo, H Hakoshima, Y Matsuzaki, Y Tokunaga
Physical Review Letters 129 (25), 250503, 2022
292022
Relationship between costs for quantum error mitigation and non-Markovian measures
H Hakoshima, Y Matsuzaki, S Endo
Physical Review A 103 (1), 012611, 2021
262021
Boltzmann machine learning with a variational quantum algorithm
Y Shingu, Y Seki, S Watabe, S Endo, Y Matsuzaki, S Kawabata, T Nikuni, ...
Physical Review A 104 (3), 032413, 2021
242021
Quantum remote sensing under the effect of dephasing
H Okane, H Hakoshima, Y Takeuchi, Y Seki, Y Matsuzaki
Physical Review A 104 (6), 062610, 2021
192021
Multiparameter quantum estimation under dephasing noise
H Hakoshima, Y Matsuzaki, M Matsuzaki, Y Kondo
Physical Review A 102 (2), 022602, 2020
172020
Direct estimation of the energy gap between the ground state and excited state with quantum annealing
Y Matsuzaki, H Hakoshima, K Sugisaki, Y Seki, S Kawabata
Japanese Journal of Applied Physics 60 (SB), SBBI02, 2021
132021
Efficient detection of inhomogeneous magnetic fields from a single spin with Dicke states
H Hakoshima, Y Matsuzaki
Physical Review A 102 (4), 042610, 2020
112020
Quantum annealing with capacitive-shunted flux qubits
Y Matsuzaki, H Hakoshima, Y Seki, S Kawabata
Japanese Journal of Applied Physics 59 (SG), SGGI06, 2020
112020
Anonymous quantum sensing
H Kasai, Y Takeuchi, H Hakoshima, Y Matsuzaki, Y Tokura
Journal of the Physical Society of Japan 91 (7), 074005, 2022
72022
Measurement optimization of variational quantum simulation by classical shadow and derandomization
K Nakaji, S Endo, Y Matsuzaki, H Hakoshima
Quantum 7, 995, 2023
62023
Calculation of Gibbs partition function with imaginary time evolution on near-term quantum computers
K Matsumoto, Y Shingu, S Endo, S Kawabata, S Watabe, T Nikuni, ...
Japanese Journal of Applied Physics 61 (4), 042002, 2022
62022
Variational secure cloud quantum computing
Y Shingu, Y Takeuchi, S Endo, S Kawabata, S Watabe, T Nikuni, ...
Physical Review A 105 (2), 022603, 2022
52022
Single spin detection with entangled states
H Hakoshima, Y Matsuzaki
Japanese Journal of Applied Physics 59 (SG), SGGI09, 2020
52020
Error-mitigated quantum metrology
K Yamamoto, S Endo, H Hakoshima, Y Matsuzaki, Y Tokunaga
APS March Meeting Abstracts 2022, W38. 013, 2022
42022
A comprehensive survey on quantum computer usage: How many qubits are employed for what purposes?
T Ichikawa, H Hakoshima, K Inui, K Ito, R Matsuda, K Mitarai, K Miyamoto, ...
arXiv preprint arXiv:2307.16130, 2023
32023
Total thermodynamic entropy production rate of an isolated quantum system can be negative for the GKSL-type Markovian dynamics of its subsystem
T Aoki, Y Matsuzaki, H Hakoshima
arXiv e-prints, arXiv: 2103.05308, 2021
22021
Localized Virtual Purification
H Hakoshima, S Endo, K Yamamoto, Y Matsuzaki, N Yoshioka
arXiv preprint arXiv:2308.13500, 2023
12023
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Articles 1–20